The crank \(O A\) of the mechanism shown in Fig.2.29

(a) rotates at \(120 \mathrm{rpm}\). The dimensions of the various link are:

\(O A=100 \mathrm{~mm}, A B=C E=400 \mathrm{~mm}, A C=125 \mathrm{~mm}\), and \(E F=300 \mathrm{~mm}\). The rod \(C E\) slides in a slot in trunnion at \(D\). Determine

(a) velocity of \(F\),

(b) velocity of sliding of \(C E\) in \(D\), and

(c) angular velocity of \(C E\).

Transcribed Image Text:

F 300 200 300 400 Scale: 1 cm = 50 mm (a) Configuration diagram 125 30 100 400